Cooper Flagg reportedly shared a message during Summer League with the Mavericks that will certainly excite fans.

NBA Las Vegas Summer League is officially in the books. The Charlotte Hornets defeated the Sacramento Kings 83-78 on Sunday night, concluding the 11-day event in Sin City. With summer league over, it's time to recognize the best-of-the-best before the focus shifts to the remainder of the offseason.

At Duke, Flagg averaged 19.2 points, 7.5 rebounds, 4.2 assists and earned ACC Player of the Year honors while leading the Blue Devils to the Final Four. He also won the Wooden and Naismith Player of the Year awards and was an All-American.